Parametric frailty models for clustered data with arbitrary censoring: application to effect of male circumcision on HPV clearance
<p>Abstract</p> <p>Background</p> <p>In epidemiological studies, subjects are often followed for a period during which study outcomes are measured at selected time points, such as by diagnostic testing performed on biological samples collected at each visit. Although te...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2010-05-01
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| Series: | BMC Medical Research Methodology |
| Online Access: | http://www.biomedcentral.com/1471-2288/10/40 |